The Wizardry of Differentiation

There are 180 different spells in the impressive arsenal of our hero the Wizard, but as it goes, on each level He Can Only Get One.

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INSTRUCTIONS
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Arrows to move.
Mouse to shoot.

After each level you have first to craft one new Spell Gem. Then you select from 1 to 3 of your available Spell Gems to form a spell of your liking.

First selected Gem defines the basic nature of your spell.

Second Gem shapes the form of your spell.

Third Gem adds minor modifiers to it.